his mother one last time. in late january, kerry drake got the news his mom was dying. so he booked a united airlines flight from san francisco to lubbock, texas, with a connecting flight in houston. the problem was, he only had 40 minutes to switch planes. when his first flight was delayed, drake became distraught. so flight attendants radioed the pilot of the connecting flight who held the plane for 20 minutes. he ended up getting to the hospital just in time to say good-bye to his mom. this reminder before you go to bed, make sure you set your clocks ahead one hour. otherwise you're going to be late for something tomorrow. daylight saving time. from the cnn world headquarters in atlanta, i'm don lemon. thank you so much for watching. good night.